9503172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 28124096

約数和(自身を除く): 18620924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 877, 903, 1204, 1548, 1754, 1806, 2631, 2709, 3508, 3612, 5262, 5418, 6139, 7893, 10524, 10836, 12278, 15786, 18417, 24556, 31572, 36834, 37711, 55251, 73668, 75422, 110502, 113133, 150844, 221004, 226266, 263977, 339399, 452532, 527954, 678798, 791931, 1055908, 1357596, 1583862, 2375793, 3167724, 4751586, 9503172]

約数ペア:

[(1, 9503172), (2, 4751586), (3, 3167724), (4, 2375793), (6, 1583862), (7, 1357596), (9, 1055908), (12, 791931), (14, 678798), (18, 527954), (21, 452532), (28, 339399), (36, 263977), (42, 226266), (43, 221004), (63, 150844), (84, 113133), (86, 110502), (126, 75422), (129, 73668), (172, 55251), (252, 37711), (258, 36834), (301, 31572), (387, 24556), (516, 18417), (602, 15786), (774, 12278), (877, 10836), (903, 10524), (1204, 7893), (1548, 6139), (1754, 5418), (1806, 5262), (2631, 3612), (2709, 3508)]